83977188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{839}}^1$

素因数の和:1304

約数の個数: 48

約数和(自身を含む): 206976000

約数和(自身を除く): 122998812

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 439, 839, 878, 1317, 1678, 1756, 2517, 2634, 3356, 5034, 5268, 8341, 10068, 15941, 16682, 25023, 31882, 33364, 47823, 50046, 63764, 95646, 100092, 191292, 368321, 736642, 1104963, 1473284, 2209926, 4419852, 6998099, 13996198, 20994297, 27992396, 41988594, 83977188]

約数ペア:

[(1, 83977188), (2, 41988594), (3, 27992396), (4, 20994297), (6, 13996198), (12, 6998099), (19, 4419852), (38, 2209926), (57, 1473284), (76, 1104963), (114, 736642), (228, 368321), (439, 191292), (839, 100092), (878, 95646), (1317, 63764), (1678, 50046), (1756, 47823), (2517, 33364), (2634, 31882), (3356, 25023), (5034, 16682), (5268, 15941), (8341, 10068)]